[NewComm] No.10 compatiable upgrade for distributed_fused_lamb op #57424
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单测目前存在问题， |
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换一个初始化方式。如果使用新通信库，使用 |
…tributed_fused_lamb
| @@ -270,7 +270,10 @@ def setUpClass(cls): | |||
| paddle.enable_static() | |||
| paddle.set_flags({'FLAGS_cudnn_deterministic': True}) | |||
| _clip_by_global_norm_using_mp_type(True) | |||
| fleet.init(role_maker=get_role_maker()) | |||
| if os.environ.get("FLAGS_dynamic_static_unified_comm") == "1": | |||
| fleet.init(role_maker=get_role_maker()) | |||
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判断写反了吧，设置FLAGS_dynamic_static_unified_comm = 1 的时候，应该用paddle.distributed.collective._init_parallel_env("nccl")的方式初始化。
| @@ -228,5 +231,19 @@ void NCCLCommContext::GroupStart() { | |||
| } | |||
| void NCCLCommContext::GroupEnd() { NCCL_CHECK(phi::dynload::ncclGroupEnd()); } | |||
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| #if NCCL_VERSION_CODE >= 21100 | |||
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这里加一点注释信息吧，解释一下这个函数是干啥的，直接看名字很难弄懂功能。可以附上链接：https://docs.nvidia.com/deeplearning/nccl/user-guide/docs/api/ops.html，把里面Op功能的解释，整点到注释里。
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…ddlePaddle#57424) * [NewComm] No.10 compatiable upgrade for distributed_fused_lamb op * fix
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…ddlePaddle#57424) * [NewComm] No.10 compatiable upgrade for distributed_fused_lamb op * fix
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compatiable upgrade for
distributed_fused_lambop#57102